In order to make JRockit an industry-leading JVM, there has been a great need for customer collaboration. As the focus for JRockit consistently has been on performance and scalability in server-side applications, the closest collaboration has been with customers with large server installations. An example is the financial industry. The birth of the JRockit Runtime Analyzer, or JRA, originally came from the need for gathering profiling information on how well JRockit performed at customer sites.

One can easily understand that customers were rather reluctant to send us, for example, their latest proprietary trading applications to play with in our labs. And, of course, allowing us to poke around in a customer's mission critical application in production was completely out of the question. Some of these applications shuffle around billions of dollars per week. We found ourselves in a situation where we needed a tool to gather as much information as possible on how JRockit...